49649144997

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{86083}}^1$

素因数の和:86409

約数の個数: 32

約数和(自身を含む): 71996525568

約数和(自身を除く): 22347380571

約数列:

[1, 3, 17, 43, 51, 129, 263, 731, 789, 2193, 4471, 11309, 13413, 33927, 86083, 192253, 258249, 576759, 1463411, 3701569, 4390233, 11104707, 22639829, 62926673, 67919487, 188780019, 384877093, 973512647, 1154631279, 2920537941, 16549714999, 49649144997]

約数ペア:

[(1, 49649144997), (3, 16549714999), (17, 2920537941), (43, 1154631279), (51, 973512647), (129, 384877093), (263, 188780019), (731, 67919487), (789, 62926673), (2193, 22639829), (4471, 11104707), (11309, 4390233), (13413, 3701569), (33927, 1463411), (86083, 576759), (192253, 258249)]